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? Posted: 03 Feb 2019 at 8:55am According to IPC-J-STD-001, the chip package fillet height should be 25% of the package height or 0.50 mm, which ever is greater
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/does-capacitor-height-affect-pad-geometry_topic2366_post10025.html
? Posted: 03 Feb 2019 at 8:55am According to IPC-J-STD-001, the chip package fillet height should be 25% of the package height or 0.50 mm, which ever is greater
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: 5251 Post Options Post Reply Quote Tom H Report Post Thanks(0) Quote Reply Posted: 24 Jul 2018 at 10:37am According to IPC-J-STD-001, the height of a chip component does impact the "Toe" solder joint goal
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/does-capacitor-height-affect-pad-geometry_topic2366.html
: 5251 Post Options Post Reply Quote Tom H Report Post Thanks(0) Quote Reply Posted: 24 Jul 2018 at 10:37am According to IPC-J-STD-001, the height of a chip component does impact the "Toe" solder joint goal
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/topic2366&OB=ASC.html
: 5449 Post Options Post Reply Quote Tom H Report Post Thanks(0) Quote Reply Posted: 24 Jul 2018 at 10:37am According to IPC-J-STD-001, the height of a chip component does impact the "Toe" solder joint goal
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PCB Libraries Forum : IPC Adoption Justification PCB Libraries Forum : IPC Adoption Justification This is an XML content feed of
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. means that I am in control of the footprints but they are all produced to a standard that can be repeated, quantified, backed up by the IPC etc
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/ipc-adoption-justification_topic1970.html
. means that I am in control of the footprints but they are all produced to a standard that can be repeated, quantified, backed up by the IPC etc
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: 05 Jan 2012 Location: San Diego, CA Status: Offline Points: 5376 Post Options Post Reply Quote Tom H Report Post Thanks(0) Quote Reply Posted: 05 Oct 2016 at 10:30am We've been using IPC-7351 in all our land pattern calculator tools since 2004 and have about 250,000 users worldwide using a variety of IPC Calculators
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/ipcjstd001-chip-component-solder-joints_topic2588_post11181.html
) + 0.5 mm, whichever is less Example: For Class 3, let’s say that the 0805 Chip Capacitor is 4.00 mm height. 25% of 4 = 1.00 mm. But the IPC-J-STD-001 standard says the
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